Display screen or portion thereof with graphical user interface



FIGURE is the front view for a display screen or portion thereof with graphical user interface showing our new design.

The dot-dash line showing of a display screen or portion thereof forms no part of the claimed design. The remaining broken lines, showing portions of the graphical user interface, form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 